Pump Control Panels in kenya

Solar panels and controller.
A frame was constructed to support the panels. We used 8 X 140W panels, so about 1.44KWp.
The frame could be pointed North or South as mentioned above. The controller converts the DC from the panels to low voltage 3 phase AC for the pump motor. Finally, a float switch in the upper tank turns off the pump once the tanks are full. So far, we have only been able to test the system on sunny days. On a cloudless day, it is producing 12,000L. July will be the most difficult month as it is mainly cloudy. We will have to wait until 2014 to see how well it performs.